Top UX Audit & Heuristic Evaluation Companies

A UX audit and heuristic evaluation is an expert review of a website, app or product against established usability principles, such as Nielsen's ten heuristics, accessibility guidelines and conversion patterns. Reviewers walk the key journeys, log every point of friction with a screenshot and a severity rating, and hand back a prioritized list of fixes. Product and marketing teams order one before a redesign, when conversion or activation drops, after a string of support tickets about the same screen, or to get an outside view before investing in user research.

Ask the agencies here how many evaluators review independently, whether analytics are part of the audit, and whether the report gives design fixes or only names problems.

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3,038 Companies

List of the Best UX Audit & Heuristic Evaluation Agencies

24Seven.Design
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24Seven.Design offers an all-you-can-design subscription service for your business at a consistent monthly fee. With a 48-hour turnaround time, you can pause or cancel whenever you wish. We are your devoted collaborators in creating outstanding design experiences. Driven by creativity and a dedicati
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Patiala, Punjab, In
Services Provided+8 Services
8% Interaction Design
4% UX Audit & Heuristic Evaluation
2% Accessibility (WCAG) Compliance Design
7% Wireframing & Prototyping
AI Summary
“24Seven.Design provides a subscription-based design service specializing in web and app UI/UX, branding, and presentations, delivering creative solutions with quick turnaround and flexible plans.”
Ottobix
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Ottobix is a web agency based in Milan that specializes in web design and development, SEO, local SEO, enterprise SEO, and PPC. Need strategic guidance? We're ready to assist you.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Milan, Lombardy, It
Services Provided+4 Services
20% Web App UI Design
10% UX Research & Usability Testing
10% Wireframing & Prototyping
8% Landing Page Design
AI Summary
“Ottobix is a Milan-based web agency offering expert web design, development, SEO, local SEO, enterprise SEO, and PPC services, providing comprehensive digital marketing solutions.”
Smith Lumen
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Renowned for our creativity in establishing successful brands, we are a prominent independent creative agency located in the center of Milan's design district. For the past 20 years, we have executed thousands of projects for numerous brands across nearly 30 countries. We assist businesses, ranging
Highlights
10-49
Employees
Milan, Lombardy, It
Services Provided+6 Services
14% Brand Identity Design
5% Packaging Design
10% Logo Design
5% Graphic Design
AI Summary
“Smith Lumen is a Milan-based creative agency delivering expert branding, UX/UI, and 3D animation services with strategic design solutions for diverse global clients.”
Simple
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With over 15 years of experience throughout the entire design and development process, Studio Simple was established with a core belief: we don’t merely create visuals; we develop design solutions that address genuine business challenges. We maintain that authentic simplicity demands discipline—the
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
Belisce, Hr
Services Provided+9 Services
23% Custom Web Application Development
10% CMS Development & Customization
10% Product UX Strategy
7% Wireframing & Prototyping
AI Summary
“Studio Simple offers over 15 years of expertise delivering disciplined, clean, and functional design solutions that align with business goals through end-to-end strategy, development, and quality assurance.”
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Virturonics
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A forward-thinking digital agency that delivers outstanding design and development services for both new and established brands. Whether you’re a startup or an established name, we provide various services in Branding, Design, Marketing, and Media to help you achieve your objectives.
Highlights
50-249
Employees
New York, New York, Us
Services Provided+6 Services
25% E-Commerce Development
10% Landing Page Design
2% Print Design
9% Product Design
AI Summary
“Virturonics is a versatile digital agency delivering expert software development, UX/UI design, branding, and digital marketing services to elevate brands and drive growth.”
Excel Digital Group
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Excel Digital is a digital agency committed to delivering exceptional design services while ensuring outstanding customer support for its clients. With a team of dedicated professionals, the agency has successfully completed thousands of projects. Excel Digital, based in Chicago, provides a wide ran
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Services Provided+8 Services
14% CMS Development & Customization
3% Mobile App Development (iOS & Android)
9% E-Commerce Development
3% Pay Per Click
AI Summary
“Excel Digital Group, based in Chicago, is a leading digital agency offering comprehensive design, branding, SEO, and web development services with over 200 professionals serving 7,000+ global clients.”
PENSO
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PENSO is an innovative digital strategy consultancy that helps clients enhance their business, marketing, and customer experiences for the digital age. The name PENSO means "to think." Our distinctive, user-focused consultative approach enables clients to establish a forward-thinking digital vision
Highlights
$100,000+
Min Project Size
10-49
Employees
Melbourne, Victoria, Au
Services Provided+3 Services
33% Digital Strategy
17% Product UX Strategy
12% UX Research & Usability Testing
5% UX Audit & Heuristic Evaluation
AI Summary
“PENSO is a global digital strategy consultancy specializing in user-centered transformation, business innovation, and technology-driven solutions across marketing, customer experience, and digital platforms.”
Zillion IT Solutions
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Zillion IT Solutions has been providing cutting-edge Business Excellence Solutions to foster growth and advancement for businesses worldwide.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+9 Services
7% Mobile App Development (iOS & Android)
10% Custom Web Application Development
7% Frontend Development
7% Backend Development
AI Summary
“Zillion IT Solutions delivers comprehensive digital services including software development, UX/UI design, and digital marketing, driving business growth through innovative technology and strategic solutions.”
Rework Studio
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Rework Studio specializes in websites, design, strategy, and branding, and is located in London, UK.
Highlights
$5,000+
Min Project Size
2-9
Employees
Services Provided+1 Services
23% Landing Page Design
10% UX Audit & Heuristic Evaluation
20% Brand Identity Design
14% Brand Guidelines Development
AI Summary
“Rework Studio, based in London, UK, offers professional services in website development, design, strategic planning, and branding to support diverse business needs.”
Studio.909
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Elevate Your Online Presence to Generate Revenue At Studio.909, we do more than just create websites—we design digital experiences that turn visitors into customers. As a Certified Webflow Partner and Awwwards Winner with over 50 successful projects, we have demonstrated our capability to develop we
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
Kelowna, British Columbia, Ca
Services Provided+4 Services
33% Custom Web Application Development
12% Product UX Strategy
12% Web App UI Design
5% UX Audit & Heuristic Evaluation
AI Summary
“Studio.909 designs visually stunning Webflow websites focused on driving conversions and business growth, combining certified expertise with a proven AIDA-based methodology for effective online presence.”

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Top UX Audit & Heuristic Evaluation Companies

List of the Best UX Audit & Heuristic Evaluation Agencies

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